1 /*
2  * Copyright (C) 2011 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package android.security;
17 
18 import android.content.pm.ParceledListSlice;
19 
20 /**
21  * Caller is required to ensure that {@link KeyStore#unlock
22  * KeyStore.unlock} was successful.
23  *
24  * @hide
25  */
26 interface IKeyChainService {
27     // APIs used by KeyChain
requestPrivateKey(String alias)28     String requestPrivateKey(String alias);
getCertificate(String alias)29     byte[] getCertificate(String alias);
30 
31     // APIs used by CertInstaller
installCaCertificate(in byte[] caCertificate)32     void installCaCertificate(in byte[] caCertificate);
33 
34     // APIs used by DevicePolicyManager
installKeyPair(in byte[] privateKey, in byte[] userCert, String alias)35     boolean installKeyPair(in byte[] privateKey, in byte[] userCert, String alias);
36 
37     // APIs used by Settings
deleteCaCertificate(String alias)38     boolean deleteCaCertificate(String alias);
reset()39     boolean reset();
getUserCaAliases()40     ParceledListSlice getUserCaAliases();
getSystemCaAliases()41     ParceledListSlice getSystemCaAliases();
containsCaAlias(String alias)42     boolean containsCaAlias(String alias);
getEncodedCaCertificate(String alias, boolean includeDeletedSystem)43     byte[] getEncodedCaCertificate(String alias, boolean includeDeletedSystem);
getCaCertificateChainAliases(String rootAlias, boolean includeDeletedSystem)44     List<String> getCaCertificateChainAliases(String rootAlias, boolean includeDeletedSystem);
45 
46     // APIs used by KeyChainActivity
setGrant(int uid, String alias, boolean value)47     void setGrant(int uid, String alias, boolean value);
hasGrant(int uid, String alias)48     boolean hasGrant(int uid, String alias);
49 }
50